Yamaha YZ50 Parts (1979-1981) | Youth Motocross

Shop Yamaha YZ50 parts for Youth Motocross models with OEM and aftermarket options built around top-end rebuilds, clutch and brake service, suspension work, and race-bike upkeep. This collection is organized to help you find model-correct replacement parts faster, with clearer fitment for the Yamaha YZ50 bikes riders actually maintain, rebuild, and keep ready for the next moto.

The Yamaha YZ50 introduced younger riders to the YZ racing family with small-bore two-stroke fun and real motocross styling in a compact package.

Frequently shopped Yamaha YZ50 parts for this collection include top-end parts, brake parts, controls, suspension components, and ignition components. Accurate fitment matters because motocross bikes see hard use, and correct year-specific fitment matters for top-end parts, chassis hardware, suspension, and ignition components.

At Old Bike Barn, Yamaha YZ50 owners can shop with clearer fitment, dependable OEM and aftermarket choices, and practical support for motocross rebuilds, race prep, and trackside repairs. This collection is built for racers, rebuilders, and long-time YZ owners who want to compare model-specific replacement parts with less guesswork.

This Yamaha YZ50 collection includes: engine gasket sets and seal kits, carburetor and intake parts, top-end service parts, brake parts, fork seals and suspension components, OEM-style controls, levers, cables, and hardware, chain and chassis service items, and ignition and electrical service components.

Parts in this Yamaha YZ50 collection are grouped where fitment applies, so it is easier to compare options before you order. Whether you need to freshen the top end, service clutch and brake components, rebuild suspension, or replace worn controls, the goal is the same: model-correct fitment, dependable operation, and a smoother path from parts search to finished repair.

Old Bike Barn sources Yamaha YZ50 parts with a focus on year-and-model fitment, useful OEM and aftermarket coverage, and practical support for real-world motocross rebuilds, race prep, and trackside repairs. That makes it easier to shop with more confidence when you are trying to match the right components to the exact Yamaha YZ50 in your garage.